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  <title>Set the password for the active archive</title>
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    <li>Set the password for the active archive</li>
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  <div id="layout-content"><div id="ziparchive.setpassword" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ZipArchive::setPassword</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.6.0, PHP 7, PHP 8, PECL zip &gt;= 1.12.4)</p><p class="refpurpose"><span class="refname">ZipArchive::setPassword</span> &mdash; <span class="dc-title">Set the password for the active archive</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-ziparchive.setpassword-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>ZipArchive::setPassword</strong></span>(<span class="methodparam"><span class="type">string</span> <code class="parameter">$password</code></span>): <span class="type">bool</span></div>

  <p class="para rdfs-comment">
   Sets the password for the active archive.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-ziparchive.setpassword-parameters">
  <h3 class="title">参数</h3>
  <dl>
   
    <dt>
<code class="parameter">password</code></dt>

    <dd>

     <p class="para">
      The password to be used for the archive.
     </p>
    </dd>

   
  </dl>

 </div>


 <div class="refsect1 returnvalues" id="refsect1-ziparchive.setpassword-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>true</code></strong>， 或者在失败时返回 <strong><code>false</code></strong>。
  </p>
 </div>

 
 <div class="refsect1 notes" id="refsect1-ziparchive.setpassword-notes">
  <h3 class="title">注释</h3>
  <blockquote class="note"><p><strong class="note">注意</strong>: 
   <p class="para">
    As of PHP 7.2.0 and libzip 1.2.0 the password is used to decompress the archive,
    and is also the default password for <span class="methodname"><a href="ziparchive.setencryptionname.html" class="methodname">ZipArchive::setEncryptionName()</a></span>
    and <span class="methodname"><a href="ziparchive.setencryptionindex.html" class="methodname">ZipArchive::setEncryptionIndex()</a></span>.
    Formerly, this function only set the password to be used to decompress the archive;
    it did not turn a non-password-protected <span class="classname"><a href="class.ziparchive.html" class="classname">ZipArchive</a></span>
    into a password-protected <span class="classname"><a href="class.ziparchive.html" class="classname">ZipArchive</a></span>.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-ziparchive.setpassword-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="methodname"><a href="ziparchive.setencryptionindex.html" class="methodname" rel="rdfs-seeAlso">ZipArchive::setEncryptionIndex()</a> - Set the encryption method of an entry defined by its index</span></li>
    <li class="member"><span class="methodname"><a href="ziparchive.setencryptionname.html" class="methodname" rel="rdfs-seeAlso">ZipArchive::setEncryptionName()</a> - Set the encryption method of an entry defined by its name</span></li>
   </ul>
  </p>
 </div>


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